Originally Posted By: mlord
Between the AC-Adapter jack, and the +3.3V jumper, is a flat-ish silver thing. This is a 2.5A fuse, which connects the negative contact of the AC-Adapter jack to the ground of the empeg.


btw, that fuse is a resettable 2.5A part; it shouldn't ever totally blow... well, unless it gets so hot that it falls off the board (which has happened before now). It'll open at about 2.5A and re-close when it cools.

Hugo
ps Nice diagnostic work smile